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ed
2026-06-16 00:30:21 -04:00
parent 288f92ff5b
commit b1982ba862
2 changed files with 135 additions and 9 deletions
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code/gte_hello/hello_gte.c
+5 -8
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@@ -231,13 +231,13 @@ void update(PrimitiveArena* pa, U4* ordering_buf)
static_mem.cube.rot.y += 30;
}
// Draw cube (tape method)
if (0)
if (1)
{
m3s2_rotation (& static_mem.cube.rot, & static_mem.tform_world);
m3s2_translation(& static_mem.tform_world, & static_mem.cube.pos);
m3s2_scale (& static_mem.tform_world, & static_mem.cube.scale);
// gte_matrix_set_rotation (& static_mem.tform_world);
// gte_matrix_set_translation(& static_mem.tform_world);
gte_matrix_set_rotation (& static_mem.tform_world);
gte_matrix_set_translation(& static_mem.tform_world);
U4 prim_base = u4_(pa->buf[static_mem.active_buf_id]);
U4 prim_cursor = prim_base + pa->used;
@@ -250,9 +250,6 @@ void update(PrimitiveArena* pa, U4* ordering_buf)
tb_data(& tb, u4_(static_mem.cube.verts));
tb_data(& tb, u4_(ordering_buf));
tb_emit(& tb, code_set_gte_world);
tb_data(& tb, u4_(& static_mem.tform_world));
for (U4 i = 0; i < Cube_num_faces; i++) {
tb_emit(& tb, code_cube_tri);
}
@@ -326,8 +323,8 @@ void update(PrimitiveArena* pa, U4* ordering_buf)
m3s2_rotation (& static_mem.floor.rot, & static_mem.tform_world);
m3s2_translation(& static_mem.tform_world, & static_mem.floor.pos);
m3s2_scale (& static_mem.tform_world, & static_mem.floor.scale);
// gte_matrix_set_rotation (& static_mem.tform_world);
// gte_matrix_set_translation(& static_mem.tform_world);
gte_matrix_set_rotation (& static_mem.tform_world);
gte_matrix_set_translation(& static_mem.tform_world);
U4 prim_base = u4_(pa->buf[static_mem.active_buf_id]);
U4 prim_cursor = prim_base + pa->used;